000			00701nam a2200217Ia 4500
008			161214s9999 xx 000 0 und d
020			_a8120412974 _c(hbk)
082			_223 _a633.18 _bRAO
100			_aRao, J. V. D. K.
245		0	_aResidual effects of legumes in rice and wheat cropping systems of the Indo-Gangetic plain
260			_aPatancheru: _bInternational Crops Research Institute for the Semi-Arid Tropics, _c1998
300			_aviii, 250 p.; _bill.: _c25 cm.
650			_aICRISAT
650			_aIndo-Gangetic plain
650			_alegumes
650			_aRice cropping systems
650			_aWheat cropping systems
700			_aJohansen, C.
700			_aRego, T. J.
942			_2ddc _cBK
999			_c7012 _d7012